allen key sizes

[ant290]

are allen keys for paintball markers imperial or metric sizes???
i have a set that came with my gun but a friend is interested in what he will need for his
thanks all

 

[Lump]

both, depends on the make

 

[ant290]

so dye and proto's would be??

thanks for the fast reply

 

[Jckk335_crazy]

Dyes and protos are imperial.

If you have a look in the manual it would give the sizes in inches its imperial. However if the size is millimeters then its metric

 

[ant290]

ah thanks